ES314080A1 - Mejoras introducidas en la preparacion de composiciones de silice y alumina. - Google Patents
Mejoras introducidas en la preparacion de composiciones de silice y alumina.Info
- Publication number
- ES314080A1 ES314080A1 ES0314080A ES314080A ES314080A1 ES 314080 A1 ES314080 A1 ES 314080A1 ES 0314080 A ES0314080 A ES 0314080A ES 314080 A ES314080 A ES 314080A ES 314080 A1 ES314080 A1 ES 314080A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- preparation
- machine
- legally binding
- google translate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- -1 aluminum cations Chemical class 0.000 abstract 1
- 238000001879 gelation Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
- C10G11/04—Oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US374810A US3346509A (en) | 1964-06-12 | 1964-06-12 | Co-precipitated silica-alumina catalyst process and composition |
Publications (1)
Publication Number | Publication Date |
---|---|
ES314080A1 true ES314080A1 (es) | 1966-10-16 |
Family
ID=23478280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0314080A Expired ES314080A1 (es) | 1964-06-12 | 1965-06-11 | Mejoras introducidas en la preparacion de composiciones de silice y alumina. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3346509A (es) |
BE (1) | BE665337A (es) |
DE (1) | DE1277212B (es) |
ES (1) | ES314080A1 (es) |
FR (1) | FR1448866A (es) |
GB (1) | GB1063674A (es) |
NL (1) | NL6507506A (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3472791A (en) * | 1966-09-12 | 1969-10-14 | Universal Oil Prod Co | Method of spherical catalyst preparation |
GB1282774A (en) * | 1969-08-27 | 1972-07-26 | Shell Int Research | A process for the catalytic hydrogenation of hydrocarbon oils or oil fractions and a catalyst therefor |
US3972835A (en) * | 1974-04-23 | 1976-08-03 | W. R. Grace & Co. | Fluid cracking catalyst based on silica sol matrix |
US4217240A (en) * | 1976-09-02 | 1980-08-12 | E. I. Du Pont De Nemours And Company | Stable aluminosilicate aquasols having uniform size particles and their preparation |
US4257874A (en) * | 1977-08-31 | 1981-03-24 | E. I. Du Pont De Nemours And Company | Petroleum refinery processes using catalyst of aluminosilicate sols and powders |
US4617108A (en) * | 1985-05-20 | 1986-10-14 | Phillips Petroleum Company | Process for cracking with silica-alumina |
EP0269173B2 (en) * | 1986-11-24 | 1995-10-25 | Unilever N.V. | Metal-oxide-silica adsorbent and process for refining oil using the same |
GB8628067D0 (en) * | 1986-11-24 | 1986-12-31 | Unilever Plc | Refining oil |
US4721696A (en) * | 1987-03-11 | 1988-01-26 | Phillips Petroleum Company | Silica-modified alumina and process for its preparation |
US4758330A (en) * | 1987-03-11 | 1988-07-19 | Phillips Petroleum Company | Hydrotreating employing silica-modified alumina |
GB8724436D0 (en) * | 1987-10-19 | 1987-11-25 | Shell Int Research | Silica-alumina extrudates |
JP2002519275A (ja) * | 1998-06-29 | 2002-07-02 | アクゾ ノーベル ナムローゼ フェンノートシャップ | 4価、3価および2価の金属元素の酸化化合物を含むコゲル |
US20020145780A1 (en) * | 2000-09-05 | 2002-10-10 | Frigo Nicholas J. | Simultaneous delivery of 1280 video channels over a WDM passive optical network |
US6887822B2 (en) * | 2001-09-25 | 2005-05-03 | Pq Corporation | Method for making silica supported, crush-resistant catalysts |
CN106345513B (zh) * | 2016-07-28 | 2018-10-26 | 青岛经济技术开发区润乾高新材料研究所 | 一种硅铝介孔材料及其制备方法和应用 |
DE112019001707T5 (de) * | 2018-03-30 | 2020-12-24 | Ngk Insulators, Ltd. | Keramischer Träger, Zeolith-Membrankomplex, Verfahren zur Herstellung eines Zeolith-Membrankomplexes und Trennverfahren |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2469314A (en) * | 1945-10-23 | 1949-05-03 | Shell Dev | Catalyst for cracking hydrocarbons |
US2703314A (en) * | 1948-12-15 | 1955-03-01 | Du Pont | Process of preparing an aqueous silica sol |
US2565886A (en) * | 1950-07-24 | 1951-08-28 | Shell Dev | Preparation of silica-alumina cracking catalyst |
DE937469C (de) * | 1951-03-29 | 1956-01-05 | Standard Oil Dev Co | Verfahren zur Herstellung von Kieselsaeure-Aluminiumoxyd-Katalysatoren |
US2809169A (en) * | 1951-10-06 | 1957-10-08 | Exxon Research Engineering Co | Processes for the manufacture of catalysts |
US2908635A (en) * | 1953-08-24 | 1959-10-13 | Exxon Research Engineering Co | Method of making co-precipitated silica-alumina catalyst |
-
1964
- 1964-06-12 US US374810A patent/US3346509A/en not_active Expired - Lifetime
-
1965
- 1965-06-03 GB GB23679/65A patent/GB1063674A/en not_active Expired
- 1965-06-04 DE DEG43801A patent/DE1277212B/de active Pending
- 1965-06-09 FR FR20011A patent/FR1448866A/fr not_active Expired
- 1965-06-11 BE BE665337D patent/BE665337A/xx unknown
- 1965-06-11 NL NL6507506A patent/NL6507506A/xx unknown
- 1965-06-11 ES ES0314080A patent/ES314080A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3346509A (en) | 1967-10-10 |
BE665337A (es) | 1965-10-01 |
DE1277212B (de) | 1968-09-12 |
FR1448866A (fr) | 1966-08-12 |
GB1063674A (en) | 1967-03-30 |
NL6507506A (es) | 1965-12-13 |
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